Optimal harvesting and stability for two-species competitive system with stage structure
type: Item
instance of: scholarly article
title: Optimal harvesting and stability for two-species competitive system with stage structure
zbMATH Open document ID: 1028.34049
DOI: 10.1016/S0025-5564(00)00068-7
author: Xinyu Song
author: Lansun Chen
published in: Mathematical Biosciences
publication date: 2004-01-13T00:00:00Z
review text: Here, the authors consider a stage-structured model of two species competitive system with two life stages, immature and mature, with harvesting for the mature population and the time from birth to maturity represented a constant time delay. Some sufficient conditions which guarantee the globally asymptotical stability of the unique positive equilibrium are obtained. Further, the optimal harvest effort that maximizes the annual-sustainable yield and the corresponding optimal population level are determined.
reviewed by: Lansun Chen
Mathematics Subject Classification ID: 34D20
Mathematics Subject Classification ID: 92D25
Mathematics Subject Classification ID: 34C60
zbMATH DE Number: 1686530
zbMATH Keywords: optimal harvesting
zbMATH Keywords: stage-structure
zbMATH Keywords: competitive system
zbMATH Keywords: global stable
Wikidata QID: Q52066083
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 1686530